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Previous Issue: New Series, Vol. 251, No. 4992, Jan. 25, 1991
Next Issue: New Series, Vol. 251, No. 4994, Feb. 8, 1991
Front Matter (15 pp.)
War and Science, p. 497
- Daniel E. Koshland, Jr.
Letters
- Archeology and Looting: Preserving the Record, pp. 498-499
- Christopher B. Donnan; W. M. Sudduth; Park Elliott Dietz; Richard E. W. Adams
- Cold Fusion Results, p. 499
- J. O'M. Bockris; Robert Pool
- Units Unite!, pp. 499-500
- James R. Pratt; Jeffrey J. Karpinski; Robert E. Davies; Robert K. Multer
- Cystic Fibrosis Research, p. 500
- Philip Gorden
- ACT Questions, p. 500
- Mark D. Reckase
- Cool Heads, p. 500
- Alan O. Ross
Erratum: New Light on Writing in the Americas, p. 500
Policy Forum
- Paper Versus Polystyrene: A Complex Choice, pp. 504-505
- Martin B. Hocking
ScienceScope, p. 507
News and Comment
- NIH: The Price of Neglect, pp. 508-511
- Rick Weiss
- War With Iraq Spurs New Export Controls, pp. 512-514
- Eliot Marshall
- U.S. Bio-Defenses Faulted by GAO, p. 514
- Eliot Marshall
- Methanol-Powered Cars Get Ready to Hit the Road, pp. 514-515
- Anne Simon Moffat
Briefings
- Opening Window on Quantum Weirdness, p. 516
- Constance Holden
- Search for ETs Gets Fiscal Reprieve, p. 516
- Constance Holden
- Canada Sacrifices for Middle East, p. 516
- Constance Holden
- Buckyballs for Sale, p. 516
- Constance Holden
- Assessing High School Achievement, pp. 516-517
- Constance Holden
- Final Word on Agent Orange?, p. 517
- Constance Holden
- New Audit at Stanford, p. 517
- Constance Holden
- The Case Against Crop Chemicals, p. 517
- Constance Holden
Research News
- Is NIH Failing an AIDS "Challenge"?, pp. 518-520
- Jon Cohen
- Molecular Scissors: RNA Enzymes Go Commercial, p. 521
- Ann Gibbons
- Slowly, Hubble Begins to Do Science, pp. 522-523
- M. Mitchell Waldrop
Population Aging Policies in East Asia and the United States, pp. 527-531
- Linda G. Martin
Ultrafast X-Ray Pulses from Laser-Produced Plasmas, pp. 531-536
- Margaret M. Murnane; Henry C. Kapteyn; Mordecai D. Rosen; Roger W. Falcone
Shedding Light on Baryonic Dark Matter, pp. 537-541
- Joseph Silk
Reports
- Identification of the 1H-NMR Spectra of Complex Oligosaccharides with Artificial Neural Networks, pp. 542-544
- Bernd Meyer; Torben Hansen; Donald Nute; Peter Albersheim; Alan Darvill; William York; Jeffery Sellers
- Rapid Changes in the Range Limits of Scots Pine 4000 Years Ago, pp. 544-547
- Annabel J. Gear; Brian Huntley
- Deuterium on Venus: Observations from Earth, pp. 547-549
- Catherine de Bergh; Bruno Bézard; Tobias Owen; David Crisp; Jean-Pierre Maillard; Barry L. Lutz
- An Interplanetary Dust Particle Linked Directly to Type CM Meteorites and an Asteroidal Origin, pp. 549-552
- J. P. Bradley; D. E. Brownlee
- A New Method for Carbon Isotopic Analysis of Protein, pp. 552-554
- D. E. Nelson
- Cystic Fibrosis Transmembrane Conductance Regulator: Nucleotide Binding to a Synthetic Peptide, pp. 555-557
- Philip J. Thomas; P. Shenbagamurthi; Xavier Ysern; Peter L. Pedersen
- Transducin Activation by Rhodopsin Without a Covalent Bond to the 11-Cis-Retinal Chromophore, pp. 558-560
- Eugene A. Zhukovsky; Phyllis R. Robinson; Daniel D. Oprian
- Inhalational Anesthetics Stereochemistry: Optical Resolution of Halothane, Enflurane, and Isoflurane, pp. 560-561
- J. Meinwald; W. R. Thompson; D. L. Pearson; W. A. König; T. Runge; W. Francke
- Regulation of the Apolipoprotein AI Gene by ARP-1, a Novel Member of the Steroid Receptor Superfamily, pp. 561-565
- John A. A. Ladias; Sotirios K. Karathanasis
- Cortical Computational Maps Control Auditory Perception, pp. 565-568
- Hiroshi Riquimaroux; Stephen J. Gaioni; Nobuo Suga
- ACh Receptor-Rich Membrane Domains Organized in Fibroblasts by Recombinant 43-Kildalton Protein, pp. 568-570
- William D. Phillips; Carrie Kopta; Paul Blount; Paul D. Gardner; Joe Henry Steinbach; John Paul Merlie
- Protein Kinase C and Regulation of the Local Competence of Xenopus Ectoderm, pp. 570-573
- Arie P. Otte; IJsbrand M. Kramer; Anthony J. Durston
Book Reviews
- Thinking Like a Vervet, pp. 574-575
- How Monkeys See the World. Inside the Mind of Another Species.
- Dorothy L. Cheney; Robert M. Seyfarth
- Review author[s]: Alison Jolly
- Cognition as Search, p. 575
- Unified Theories of Cognition.
- Allen Newell
- Review author[s]: Jerome A. Feldman
- Left Brain, Right Brain, pp. 575-576
- The Decline and Fall of Hemispheric Specialization.
- Robert Efron
- Review author[s]: Michael C. Corballis
- The Bottom of the Sea, pp. 576-577
- The Deep Sea Bed. Its Physics, Chemistry and Biology.
- N. Charnock; J. M. Edmond; I. N. McCave; A. L. Rice; T. R. S. Wilson
- Review author[s]: Craig R. Smith
- Orrery of Orreries, p. 577
- The Milky Way as a Galaxy.
- Gerald Gilmore; Ivan R. King; Pieter C. van der Kruit; Roland Buser; Ivan R. King
- Review author[s]: François Schweizer
- Books Received, pp. 577-578
Back Matter (18 pp.)
Previous Issue: New Series, Vol. 251, No. 4992, Jan. 25, 1991
Next Issue: New Series, Vol. 251, No. 4994, Feb. 8, 1991